<!DOCTYPE HTML>
<html>
	<head>
		<meta charset="UTF-8" />
		<style>
			.section, html5\:section {
				display: block;
				padding: .5em;
				border-left: 3px solid #ddd;
				color: red;
			}
		</style>
	</head>
	<body>
		<html5:section>
			包括IE6-8浏览器：黄忠，绿忠，黑忠，红中
		</html5:section>
		<div class="section">
			所有浏览器：黄忠，绿忠，黑忠，红中
		</div>

	</body>
</html>